Barend Gehrels

Results 145 comments of Barend Gehrels

I can exclude the start-turns for non-overlay operations, and I will. However, I added also your testcase to the within unit test but it still fails. Are you sure it...

Thanks for your testprogram! > Ok but will then set operations and relational operations be consistent with each other? Good point - I have to check that indeed. Will come...

I checked the cases failing with starting points and I'm able to solve them differently now. Created PR #589 (it disables two cases failing, but locally I've changes still to...

OK, is fine for me - I probably will include this case in my tests for removing the rescalnig.

Hi Wouter, thank you for approaching us! It looks promising. I will look into it in more detail. I didn't look at our `dissolve` extension for quite a while, sorry...

Sure, I owe you a biertje! :smiley: Will you check patents? Indeed I've troubles myself compiling dissolve too, we changed quite some strategies internally, and the extensions are sometimes not...

I did a comparison in terms of results and of performance. In short I think we can use this new algorithm. I like the two variants (correct and correct_odd_even). I...

One of the randomly generated polygons (yellow: input, blue: the result) of: `dissolve` ![random42_d](https://user-images.githubusercontent.com/334849/122219117-67bd7400-ceaf-11eb-91fe-80d2d913a336.png) `correct` ![random42_c](https://user-images.githubusercontent.com/334849/122219120-68560a80-ceaf-11eb-888d-6c719f75bb63.png) `correct_odd_even` ![random42_o](https://user-images.githubusercontent.com/334849/122219110-6724dd80-ceaf-11eb-8549-14dfda8164a2.png)

I can include more pictures on request, but you can also generate them yourselves. And it would actually be useful to get more realistic random examples (for example with generated...

@kleunen thanks for all your efforts, messages and improvements! I currently don't work daily on this project but I've read the messages, cool. @awulkiew thanks for your input! I'll run...